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Select Menu > Web > Settings > Security settings > Security module settings
and from the following options:
Security module details — to show the security module title, status, manufacturer,
and serial number
Module PIN request — to set the phone to ask for the module PIN when using
services provided by the security module. Enter the code, and select On. To disable
the module PIN request, select Off.
Change module PIN — to change the module PIN, if allowed by the security
module. Enter the current module PIN code; then enter the new code twice.
Change signing PIN — to change the signing PIN code for the digital signature.
Select the signing PIN you want to change. Enter the current PIN code; then
enter the new code twice.
See also "Access codes," p. 8.
Certificates
Important: Even if the use of certificates makes the risks involved in
remote connections and software installation considerably smaller,
they must be used correctly in order to benefit from increased security.
The existence of a certificate does not offer any protection by itself; the
certificate manager must contain correct, authentic, or trusted certificates
for increased security to be available. Certificates have a restricted
lifetime. If Expired certificate or Certificate not valid yet is shown even
if the certificate should be valid, check that the current date and time in
your device are correct.
Before changing any certificate settings, you must make sure that you
really trust the owner of the certificate and that the certificate really
belongs to the listed owner.
There are three kinds of certificates: server certificates, authority certificates, and
user certificates. You may receive these certificates from your service provider.
Authority certificates and user certificates may also be saved in the security
module by the service provider.
To view the list of the authority or user certificates downloaded into your phone,
select Menu > Web > Settings > Security settings > Authority certificates or
User certificates.
The security indicator is displayed during a connection, if the data transmission
between the phone and the content server is encrypted.
6060_6061.EN_ESv1_BIL_9242242_UG.book Page 52 Friday, September 23, 2005 5:08 PM